Enterasys ssr-glx19-02 Guia Do Utilizador

Obtain OSPF neighbor information if you want details about the neighboring routers of 
an SSR. To access this information:

1.

If you are not in the Front Panel view, switch to it by clicking the CoreWatch main 
window. 

2.

Select the Monitor menu, choose Routing State, choose OSPF State, and then choose 
OSPF Neighbor Table

.

Area Border Routers

Indicates how many area border routers are reachable within 
the area. The value of this field is initially zero (0), and is 
calculated in each SPF run.

Autonomous Sys. 
Bdr Routers

Indicates how many autonomous system border routers are 
reachable within the area. The value of this field is initially 
zero (0), and is calculated in each SPF run.

LSA Count

Indicates how many link-state advertisements are in the area's 
link-state database. The value in this field does not include 
link-state advertisements of external autonomous systems.

LSA Checksums

Identifies the 32-bit unsigned sum of the link-state 
advertisements' link-state checksums contained in the area's 
link-state database. The value in this field excludes external 
(LS type 5) link-state advertisements.

You may use this figure to determine if there has been a 
change in a router's link state databases, and to compare the 
link-state database of two routers.

Area Summary

Indicates whether the SSR imports summary link-state 
advertisements into stub areas. This field has no effect on other 
areas.

If the value of this field is noAreaSummary, the SSR will 
neither originate nor propagate summary link-state 
advertisements into the stub area. It will rely entirely on its 
default route.

If it is sendAreaSummary, the SSR will both summarize and 
propagate summary link-state advertisements.

Area Status

Indicates the status of the entry. This field's value is always 
valid.